China quenched nut Manufacturers Factory Suppliers
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SS 304 ASTM A325 Round Nut Galvanized
Circular Design: Overall round shape, different from common hexagonal nutsGroove
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Design: Usually with locking grooves or holes for use with lock washers
Internal Thread Structure:... -
Expansion Nut Black Oxide ASTM A325
Expansion Nut Black Oxide ASTM A325 is a high-strength anchoring fastener made of medium carbon alloy steel with quenched & tempered heat treatment. Black oxide coating is applied for anti-rust...
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Stud Bolt Full Thread Grade 10.9 Galvanized
Our 10.9 full thread stud bolt is all-thread high-strength steel with hot-dip galvanized anti-rust coating. Paired with hex nuts, it fits flanges for pipes, pressure vessels and steel structures,...
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Spiral Flat Wound Gasket High Quality
Resilient semi-metallic spiral wound gaskets with V-metal strip & graphite/PTFE filler, tight sealing for high temp & pressure pipeline, chemical and power flanges.
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ANSI Corrosion Resistant Lap Joint Flange
Full Product Name: ANSI Corrosion Resistant Lap Joint Flange (also known as loose flange or stub end flange) Executive Standard ANSI/ASME B16.5, universal US flange...
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Threaded FF Flange High Quality
High quality threaded FF flange, also named screwed flat face flange, is forged integral steel fitting with internal taper thread and full flat sealing surface. It connects pipes by threaded...
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Slip-on Welding Neck Flange
Usually fillet welding is performed at the connection between the flange interior and the pipe
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PTFE Material Gasket
Excellent Chemical Resistance: Resistant to almost all chemicals, solvents, and corrosive media
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Wide Temperature Range: Operating temperature range from -200°C to +260°C (-328°F to +500°F) -
Rubber Round Flat Gasket
High Compressive Strength: Can withstand high-pressure environments
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Corrosion Resistance: Can be adapted to various corrosive media based on material selection
Long Service Life:... -
Hexagon Head Bolt Full Thread
Hexagonal head: Facilitates operation with wrenches and other tools
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External thread design: Used in conjunction with nuts
Various specifications: Different diameters, lengths and... -
ASTM A325 Fully Threaded Bolt
Uniform Force Distribution: Evenly distributed threads provide stronger load-bearing capacity
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Standardized Specifications: Compliant with international standards (ISO, DIN, ANSI, etc.) -
SS316 Hex Nut ASTM A325 Hot Dip Galvanized
GB6170 Hexagon Nut
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Zinc Plated Hex Nut
Heavy Hex Nut
Thin Hexagon Nut
















